$ git clone -n https://gitee.com/mgb01105731/nss_2.git /var/lib/mock/dist-an23.2-build-399592-72349/root/chroot_tmpdir/scmroot/nss_2
Cloning into '/var/lib/mock/dist-an23.2-build-399592-72349/root/chroot_tmpdir/scmroot/nss_2'...
$ git fetch origin 44b77611f6581f12f73651a182ee3caa71fb8d80:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/nss_2
 * [new ref]         44b77611f6581f12f73651a182ee3caa71fb8d80 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 44b7761 New Version 3.101